realmark north coastal Listings

With a mantra of "Moving You Forward," Sean is driven by a passion for collaborating with others to achieve the best possible outcomes in all aspects of real estate.

With 20 years of experience in the real estate market, he places a strong emphasis on providing honest, professional service.

The synergy of working with the supportive team at Realmark, combined with open, transparent communication and market evidence, offers clients peace of mind, knowing their property is in capable hands.  

Originally from South Africa, Sean has called Perth home since 1999. He holds a Bachelor's Degree in Economics and Marketing and has traveled extensively throughout Africa and the United States.

His diverse background, which includes experience in small business and the film industry, equips him with a broad skill set for the real estate field.  

Sean enjoys the outdoors and action sports, such as ocean paddling and competitive sailing. He resides in Karrinyup with his wife and two children.

His commitment to clients is reflected in his promise: “Honest, reliable, and professional service that is second to none."

Dave Seah was born in Singapore and came to WA in 2011 where he graduated from UWA with a Commerce Degree in Accounting & Finance.

With a background in marketing as well (Degree in Mass Communication), he was introduced into Real estate in 2012 and joined the Realmark North Coastal team in 2018 with over 5 years’ experience in the industry.

He specialises in Greenwood, Warwick and surrounds where his hard work and dedication has made him a local favourite.

You can find him every Wednesday between 9.30am and 10.30am at 5 Points Cafe in Greenwood. Drop by to say hi for a free coffee and a chat about your real estate needs.

With a mantra of "Moving You Forward," Sean is driven by a passion for collaborating with others to achieve the best possible outcomes in all aspects of real estate.

With 20 years of experience in the real estate market, he places a strong emphasis on providing honest, professional service.

The synergy of working with the supportive team at Realmark, combined with open, transparent communication and market evidence, offers clients peace of mind, knowing their property is in capable hands.  

Originally from South Africa, Sean has called Perth home since 1999. He holds a Bachelor's Degree in Economics and Marketing and has traveled extensively throughout Africa and the United States.

His diverse background, which includes experience in small business and the film industry, equips him with a broad skill set for the real estate field.  

Sean enjoys the outdoors and action sports, such as ocean paddling and competitive sailing. He resides in Karrinyup with his wife and two children.

His commitment to clients is reflected in his promise: “Honest, reliable, and professional service that is second to none."

With over 15 years of experience in buying and selling properties along the stunning north coast, Mandie brings not just expertise but an unmatched passion for helping her clients succeed.

What truly sets her apart is her deep commitment to every client’s success, making her more than just a real estate agent—she's your dedicated partner in achieving your property goals.

Mandie goes beyond facilitating transactions; she’s there every step of the way, simplifying even the most complex real estate processes so that her clients feel empowered and confident. 

Her professionalism isn’t just a trait, it’s her hallmark, setting her apart in a highly competitive market. 

With Mandie by your side, navigating the real estate world becomes not just manageable, but truly extraordinary.  

Her clients are quick to sing her praises:  "Mandie has been amazing and made the whole process stress-free. We really appreciate everything she did to sell our property, from her friendly and fun nature to her professionalism and hard work.

Mandie achieved a great result for us—thank you!" – Charlotte G.  "If you want an agent who knows the market, understands your needs, keeps you informed at all times, and makes the selling process stress-free from sign-up to settlement, all while getting you a great price, then you need to choose Mandie Cubeddu.

We could not have hoped for a better selling experience." – Veronica S.  Clients also rave about her creativity and bold approach. As Jean L. put it: "Very creative and very bold, with a great personality."  

Her dedication shines through in every interaction. "Mandie was great from first contact. Her honesty, continual availability, and commitment ensured a great result in the sale.

I recommend her 100%," said Mark V.  Vicki, another satisfied client, shared: "Mandie’s attention to detail and deep market knowledge helped us get the sale price we wanted.

Her transparency and honesty earned our trust, and she went above and beyond to get our house sold.

I appreciated how she made everything easy to understand—thank you, Mandie!"  David and Alice echoed similar sentiments: "From preparing our property for the market to its quick and painless sale, Mandie worked tirelessly to ensure we achieved the best possible outcome.

We highly recommend her and will definitely be using her again—by far the best agent we’ve ever worked with."  Mandie’s blend of expertise, creativity, and unwavering commitment to her clients makes her the ultimate choice in the real estate world.

The Aaron Green Team: Perth's Premier Real Estate Professionals The Aaron Green Team stands as the premier choice for exceptional real estate services in Perth's Northern Coastal and inner suburbs.

With a comprehensive suite of offerings in Sales, Property Management, and Finance, the team delivers unparalleled results and client satisfaction. Leadership and Expertise Aaron Green, with over a decade of experience in the Western Australian property market, leads this dynamic team of dedicated professionals.

His right-hand man, Alex, brings seven years of industry expertise, while executive assistant Jen ensures flawless organization and execution of all operations. Award-Winning Performance Aaron's impressive accolades include:  Top Sales Producer within the Realmark group for three consecutive years Top Property Marketing Agent 2021 Realmark Group No. 1 Marketing Agent No. 1 Sales Team 2022 Residential Sales Team by GCI 2022 Residential Sales Team by Volume Award REIWA Master Sales Person for three consecutive years REIWA Grand Master for four consecutive years (2020-2023)  Client-Centric Approach At the core of Aaron's philosophy is an unwavering commitment to his clients' goals and personal journeys.

The team goes above and beyond to deliver exceptional service, always prioritizing client needs and ensuring a smooth, stress-free experience. Innovation and Expertise Aaron continually challenges the status quo with fresh thinking and innovation. Supported by a team of technology and marketing experts, he provides cutting-edge solutions that give his clients a competitive edge in the market. Local Knowledge and Personal Touch As a fitness enthusiast and martial arts practitioner, Aaron maintains a clear and focused mind that benefits his clients immensely.

His deep connection with the core suburbs he serves, combined with his family-focused values, makes him an ideal guide for anyone looking to buy or sell in the area.

The Aaron Green Team Advantage Choosing to work with Aaron and his team means:  

• Full-service, client-focused real estate solutions.
• A reputation built on honesty, assurance, and integrity
• Unrivaled local market knowledge Innovative marketing and technology strategies
• A seamless, stress-free experience from start to finish  Experience the difference of working with Perth's premier real estate team.

With the Aaron Green Team, you can plan your move with confidence and peace of mind, knowing that every detail is meticulously handled by true professionals.

Alex is a seasoned Real Estate professional with nearly a decade of experience and a deep understanding of Perth’s northern suburbs. Having grown up in Duncraig and spent much of his life on Nicholli Street, Alex attended Davallia Primary School, followed by Carine Senior High School, and later earned a Bachelor’s Degree in Sports Science.   

Being Duncraig born, Alex brings the kind of local knowledge and insight that only comes from living in the area—understanding not just the streets and homes, but the community, the lifestyle, and the little details that make the northern suburbs such a special place to call home. 

Playing a vital role within the Green Team for the previous six years under the mentorship of  WA Residential Sales Person Of The Year/ 2024 (REIWA) - Aaron Green, which further refined Alex’s skills under the guidance of a top tier industry professional.  

Despite a strong family tradition of teaching, Alex took an unexpected turn into real estate—sparked by two chance encounters at separate weddings in the same week, where he found himself seated next to real estate agents at both events. That serendipitous twist convinced him to step into the world of real estate, and he’s been hooked ever since. 

Alex is driven by a passion to achieve the best possible results for every client, dedicating his full focus and energy to each interaction. This commitment makes him an invaluable asset to both the Realmark North Coastal team and the clients he represents  

Known for his exceptional communication skills, Alex has developed clear, client focused strategies to ensure buyers and sellers stay informed and supported throughout the entire selling process. His goal is always to make every transaction as smooth and stress free as possible.  Alex has a strong belief in the real estate industry, having experienced it from all angles—both as a first home buyer and a landlord. This first hand perspective from "the other side of the fence" has shaped the level of care, understanding, and service he strives to deliver to every client. 

When he’s not working, you’ll find Alex on the football (world game) pitch, or out walking his two dogs, Theo the Cocker Spaniel and Albie the Dachshund, both black and tan and full of personality. Alex is a devoted (and perhaps controversially so!) supporter of the Melbourne Demons and a lifelong member of Manchester United Football Club. 

Beyond real estate, Alex actively supports his community, including involvement with Poynter Primary School with the Farmers Market & monthly coffee mornings, St Stephen’s coffee vans, and supporting/previously playing for Hamersley Rovers Football Club.  

Adam's unwavering commitment to dispelling the perception that real estate transactions are stressful, shines through in his genuine dedication to helping his clients transition smoothly to the next phase of their lives, consistently yielding nothing but gratifying outcomes.

By melding his highly lauded negotiation skills with a warm and personable approach, Adam's track record of success speaks volumes.  

Drawing upon his extensive knowledge of the construction industry, Adam formulates potent marketing strategies, leaving no room for imperfections in the management of each campaign, from inception to conclusion.  

Adam's unyielding resolve to surpass expectations results in the cultivation of enduring client relationships, firmly grounded in trust and loyalty.

His passion and enthusiasm for all facets of real estate, whether crafting effective marketing strategies, locating buyers, or skillfully negotiating sales, ensure that each campaign is executed with flawless precision from start to finish.

With a background in customer service and experience buying and selling real estate, Frances carries a broad range of skills when it comes to working with people, delivering professional service and building long term relationships with her clients.  

Frances sells in the northern suburbs, specializing in Duncraig & Carine, where she is believes there is no better place to live, work and raise her two teenage boys.

She is very involved in the community and loves the unmatched relaxed lifestyle and family-friendly nature of the area.  

She is a passionate real estate professional, energetic & positive, always working hard to get the best possible outcome for her clients, while keeping them fully informed every step of the way.

Adam's unwavering commitment to dispelling the perception that real estate transactions are stressful, shines through in his genuine dedication to helping his clients transition smoothly to the next phase of their lives, consistently yielding nothing but gratifying outcomes.

By melding his highly lauded negotiation skills with a warm and personable approach, Adam's track record of success speaks volumes.  

Drawing upon his extensive knowledge of the construction industry, Adam formulates potent marketing strategies, leaving no room for imperfections in the management of each campaign, from inception to conclusion.  

Adam's unyielding resolve to surpass expectations results in the cultivation of enduring client relationships, firmly grounded in trust and loyalty.

His passion and enthusiasm for all facets of real estate, whether crafting effective marketing strategies, locating buyers, or skillfully negotiating sales, ensure that each campaign is executed with flawless precision from start to finish.

With over 15 years of experience in buying and selling properties along the stunning north coast, Mandie brings not just expertise but an unmatched passion for helping her clients succeed.

What truly sets her apart is her deep commitment to every client’s success, making her more than just a real estate agent—she's your dedicated partner in achieving your property goals.

Mandie goes beyond facilitating transactions; she’s there every step of the way, simplifying even the most complex real estate processes so that her clients feel empowered and confident. 

Her professionalism isn’t just a trait, it’s her hallmark, setting her apart in a highly competitive market. 

With Mandie by your side, navigating the real estate world becomes not just manageable, but truly extraordinary.  

Her clients are quick to sing her praises:  "Mandie has been amazing and made the whole process stress-free. We really appreciate everything she did to sell our property, from her friendly and fun nature to her professionalism and hard work.

Mandie achieved a great result for us—thank you!" – Charlotte G.  "If you want an agent who knows the market, understands your needs, keeps you informed at all times, and makes the selling process stress-free from sign-up to settlement, all while getting you a great price, then you need to choose Mandie Cubeddu.

We could not have hoped for a better selling experience." – Veronica S.  Clients also rave about her creativity and bold approach. As Jean L. put it: "Very creative and very bold, with a great personality."  

Her dedication shines through in every interaction. "Mandie was great from first contact. Her honesty, continual availability, and commitment ensured a great result in the sale.

I recommend her 100%," said Mark V.  Vicki, another satisfied client, shared: "Mandie’s attention to detail and deep market knowledge helped us get the sale price we wanted.

Her transparency and honesty earned our trust, and she went above and beyond to get our house sold.

I appreciated how she made everything easy to understand—thank you, Mandie!"  David and Alice echoed similar sentiments: "From preparing our property for the market to its quick and painless sale, Mandie worked tirelessly to ensure we achieved the best possible outcome.

We highly recommend her and will definitely be using her again—by far the best agent we’ve ever worked with."  Mandie’s blend of expertise, creativity, and unwavering commitment to her clients makes her the ultimate choice in the real estate world.

With a background in customer service and experience buying and selling real estate, Frances carries a broad range of skills when it comes to working with people, delivering professional service and building long term relationships with her clients.  

Frances sells in the northern suburbs, specializing in Duncraig & Carine, where she is believes there is no better place to live, work and raise her two teenage boys.

She is very involved in the community and loves the unmatched relaxed lifestyle and family-friendly nature of the area.  

She is a passionate real estate professional, energetic & positive, always working hard to get the best possible outcome for her clients, while keeping them fully informed every step of the way.

The Aaron Green Team: Perth's Premier Real Estate Professionals The Aaron Green Team stands as the premier choice for exceptional real estate services in Perth's Northern Coastal and inner suburbs.

With a comprehensive suite of offerings in Sales, Property Management, and Finance, the team delivers unparalleled results and client satisfaction. Leadership and Expertise Aaron Green, with over a decade of experience in the Western Australian property market, leads this dynamic team of dedicated professionals.

His right-hand man, Alex, brings seven years of industry expertise, while executive assistant Jen ensures flawless organization and execution of all operations. Award-Winning Performance Aaron's impressive accolades include:  Top Sales Producer within the Realmark group for three consecutive years Top Property Marketing Agent 2021 Realmark Group No. 1 Marketing Agent No. 1 Sales Team 2022 Residential Sales Team by GCI 2022 Residential Sales Team by Volume Award REIWA Master Sales Person for three consecutive years REIWA Grand Master for four consecutive years (2020-2023)  Client-Centric Approach At the core of Aaron's philosophy is an unwavering commitment to his clients' goals and personal journeys.

The team goes above and beyond to deliver exceptional service, always prioritizing client needs and ensuring a smooth, stress-free experience. Innovation and Expertise Aaron continually challenges the status quo with fresh thinking and innovation. Supported by a team of technology and marketing experts, he provides cutting-edge solutions that give his clients a competitive edge in the market. Local Knowledge and Personal Touch As a fitness enthusiast and martial arts practitioner, Aaron maintains a clear and focused mind that benefits his clients immensely.

His deep connection with the core suburbs he serves, combined with his family-focused values, makes him an ideal guide for anyone looking to buy or sell in the area.

The Aaron Green Team Advantage Choosing to work with Aaron and his team means:  

• Full-service, client-focused real estate solutions.
• A reputation built on honesty, assurance, and integrity
• Unrivaled local market knowledge Innovative marketing and technology strategies
• A seamless, stress-free experience from start to finish  Experience the difference of working with Perth's premier real estate team.

With the Aaron Green Team, you can plan your move with confidence and peace of mind, knowing that every detail is meticulously handled by true professionals.

Alex is a seasoned Real Estate professional with nearly a decade of experience and a deep understanding of Perth’s northern suburbs. Having grown up in Duncraig and spent much of his life on Nicholli Street, Alex attended Davallia Primary School, followed by Carine Senior High School, and later earned a Bachelor’s Degree in Sports Science.   

Being Duncraig born, Alex brings the kind of local knowledge and insight that only comes from living in the area—understanding not just the streets and homes, but the community, the lifestyle, and the little details that make the northern suburbs such a special place to call home. 

Playing a vital role within the Green Team for the previous six years under the mentorship of  WA Residential Sales Person Of The Year/ 2024 (REIWA) - Aaron Green, which further refined Alex’s skills under the guidance of a top tier industry professional.  

Despite a strong family tradition of teaching, Alex took an unexpected turn into real estate—sparked by two chance encounters at separate weddings in the same week, where he found himself seated next to real estate agents at both events. That serendipitous twist convinced him to step into the world of real estate, and he’s been hooked ever since. 

Alex is driven by a passion to achieve the best possible results for every client, dedicating his full focus and energy to each interaction. This commitment makes him an invaluable asset to both the Realmark North Coastal team and the clients he represents  

Known for his exceptional communication skills, Alex has developed clear, client focused strategies to ensure buyers and sellers stay informed and supported throughout the entire selling process. His goal is always to make every transaction as smooth and stress free as possible.  Alex has a strong belief in the real estate industry, having experienced it from all angles—both as a first home buyer and a landlord. This first hand perspective from "the other side of the fence" has shaped the level of care, understanding, and service he strives to deliver to every client. 

When he’s not working, you’ll find Alex on the football (world game) pitch, or out walking his two dogs, Theo the Cocker Spaniel and Albie the Dachshund, both black and tan and full of personality. Alex is a devoted (and perhaps controversially so!) supporter of the Melbourne Demons and a lifelong member of Manchester United Football Club. 

Beyond real estate, Alex actively supports his community, including involvement with Poynter Primary School with the Farmers Market & monthly coffee mornings, St Stephen’s coffee vans, and supporting/previously playing for Hamersley Rovers Football Club.  

The Aaron Green Team: Perth's Premier Real Estate Professionals The Aaron Green Team stands as the premier choice for exceptional real estate services in Perth's Northern Coastal and inner suburbs.

With a comprehensive suite of offerings in Sales, Property Management, and Finance, the team delivers unparalleled results and client satisfaction. Leadership and Expertise Aaron Green, with over a decade of experience in the Western Australian property market, leads this dynamic team of dedicated professionals.

His right-hand man, Alex, brings seven years of industry expertise, while executive assistant Jen ensures flawless organization and execution of all operations. Award-Winning Performance Aaron's impressive accolades include:  Top Sales Producer within the Realmark group for three consecutive years Top Property Marketing Agent 2021 Realmark Group No. 1 Marketing Agent No. 1 Sales Team 2022 Residential Sales Team by GCI 2022 Residential Sales Team by Volume Award REIWA Master Sales Person for three consecutive years REIWA Grand Master for four consecutive years (2020-2023)  Client-Centric Approach At the core of Aaron's philosophy is an unwavering commitment to his clients' goals and personal journeys.

The team goes above and beyond to deliver exceptional service, always prioritizing client needs and ensuring a smooth, stress-free experience. Innovation and Expertise Aaron continually challenges the status quo with fresh thinking and innovation. Supported by a team of technology and marketing experts, he provides cutting-edge solutions that give his clients a competitive edge in the market. Local Knowledge and Personal Touch As a fitness enthusiast and martial arts practitioner, Aaron maintains a clear and focused mind that benefits his clients immensely.

His deep connection with the core suburbs he serves, combined with his family-focused values, makes him an ideal guide for anyone looking to buy or sell in the area.

The Aaron Green Team Advantage Choosing to work with Aaron and his team means:  

• Full-service, client-focused real estate solutions.
• A reputation built on honesty, assurance, and integrity
• Unrivaled local market knowledge Innovative marketing and technology strategies
• A seamless, stress-free experience from start to finish  Experience the difference of working with Perth's premier real estate team.

With the Aaron Green Team, you can plan your move with confidence and peace of mind, knowing that every detail is meticulously handled by true professionals.

Alex is a seasoned Real Estate professional with nearly a decade of experience and a deep understanding of Perth’s northern suburbs. Having grown up in Duncraig and spent much of his life on Nicholli Street, Alex attended Davallia Primary School, followed by Carine Senior High School, and later earned a Bachelor’s Degree in Sports Science.   

Being Duncraig born, Alex brings the kind of local knowledge and insight that only comes from living in the area—understanding not just the streets and homes, but the community, the lifestyle, and the little details that make the northern suburbs such a special place to call home. 

Playing a vital role within the Green Team for the previous six years under the mentorship of  WA Residential Sales Person Of The Year/ 2024 (REIWA) - Aaron Green, which further refined Alex’s skills under the guidance of a top tier industry professional.  

Despite a strong family tradition of teaching, Alex took an unexpected turn into real estate—sparked by two chance encounters at separate weddings in the same week, where he found himself seated next to real estate agents at both events. That serendipitous twist convinced him to step into the world of real estate, and he’s been hooked ever since. 

Alex is driven by a passion to achieve the best possible results for every client, dedicating his full focus and energy to each interaction. This commitment makes him an invaluable asset to both the Realmark North Coastal team and the clients he represents  

Known for his exceptional communication skills, Alex has developed clear, client focused strategies to ensure buyers and sellers stay informed and supported throughout the entire selling process. His goal is always to make every transaction as smooth and stress free as possible.  Alex has a strong belief in the real estate industry, having experienced it from all angles—both as a first home buyer and a landlord. This first hand perspective from "the other side of the fence" has shaped the level of care, understanding, and service he strives to deliver to every client. 

When he’s not working, you’ll find Alex on the football (world game) pitch, or out walking his two dogs, Theo the Cocker Spaniel and Albie the Dachshund, both black and tan and full of personality. Alex is a devoted (and perhaps controversially so!) supporter of the Melbourne Demons and a lifelong member of Manchester United Football Club. 

Beyond real estate, Alex actively supports his community, including involvement with Poynter Primary School with the Farmers Market & monthly coffee mornings, St Stephen’s coffee vans, and supporting/previously playing for Hamersley Rovers Football Club.